import java.util.Random;
import java.util.Scanner;

public class GuessGame {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        Random randNum = new Random();
        int num=randNum.nextInt(101);
        while(true){
            int get = sc.nextInt();
            if(num == get){
                System.out.println("猜对了");
                break;
            }else if(num < get) {
                System.out.println("猜大了");
            }else{
                System.out.println("猜小了");
            }
        }

    }
}
